Answer :
Option A is correct. In a plant cell location of ATP synthase complex will found in thylakoid membrane only.
- In the plant cell an organelle called chloroplast is found.
- This contains small membranous coin like structure known as Thylakoid.
- In the membrane of thylakoid all the essential proteins for light reaction of photosynthesis is found.
- ATP synthase is also found exclusively in the thylakoid membrane.
Hence we can say that option B, C, and D can be eliminated.
Therefore, In a plant cell location of ATP synthase complex will found in thylakoid membrane only.
For more about Thylakoid you can refer to the link:
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